Commit 9c6e64ad authored May 30, 2015 by K. Y. Srinivasan Committed by Greg Kroah-Hartman Jun 01, 2015

Drivers: hv: vmbus: Use the vp_index map even for channels bound to CPU 0



Map target_cpu to target_vcpu using the mapping table.
We should use the mapping table to transform guest CPU ID to VP Index
as is done for the non-performance critical channels.
While the value CPU 0 is special and will
map to VP index 0, it is good to be consistent.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0dcacd76

drivers/hv/channel_mgmt.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -406,7 +406,7 @@ static void init_vp_index(struct vmbus_channel channel, const uuid_le type_gui
		* channel, bind it to cpu 0.
		*/
		channel->target_cpu = 0;
		channel->target_vp = 0;
		channel->target_vp = hv_context.vp_index[0];
		return;
		}

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